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CVE-2014-5419

GE Multilink Use of Hard-coded Cryptographic Key

HIGH
10
CVSS Score
Published: January 17, 2015 at 02:00 AM UTC
Updated: June 17, 2026 at 12:11 AM UTC
14 products affected across 1 vendorMultilink ML810 FirmwareMultilink ML1600 FirmwareMultilink ML3100 Firmware

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Severity
HIGH10
Exploit prediction
EPSS 2%

Description

GE Multilink ML800, ML1200, ML1600, and ML2400 switches with firmware 4.2.1 and earlier and Multilink ML810, ML3000, and ML3100 switches with firmware 5.2.0 and earlier use the same RSA private key across different customers' installations, which makes it easier for remote attackers to obtain the cleartext content of network traffic by reading this key from a firmware image and then sniffing the network.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (4)

x_refsource_CONFIRMVendor Advisory
Source: [email protected]
http://www.gedigitalenergy.com/products/support/multilink/MLSB1214.pdf
Third Party AdvisoryUS Government Resource
Source: [email protected]
https://ics-cert.us-cert.gov/advisories/ICSA-15-013-04
Source: cverecord
https://www.cisa.gov/news-events/ics-advisories/icsa-15-013-04a
Source: cverecord
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2015/icsa-15-013-04a.json

CVSS

10HIGHicscert
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-310CWE-321

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